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STOCKHOLDERS' EQUITY (Details) (USD $) | Dec. 31, 2013
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Warrants |
Number of Shares | 1,619,275
Warrants issued in November 2011 |
Warrants |
Exercise Price (in dollars per share) | $ 2.32
Number of Shares | 461,382
Warrants issued in August 2011 |
Warrants |
Exercise Price (in dollars per share) | $ 3.98
Number of Shares | 537,893
Warrants issued in September 2009 |
Warrants |
Exercise Price (in dollars per share) | $ 9.00
Number of Shares | 150,000
Warrants issued in April 2005 |
Warrants |
Exercise Price (in dollars per share) | $ 3.75
Number of Shares | 470,000

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